SKY73032-11_09 Datasheet, PDF (5/14 Pages) Skyworks Solutions Inc. – 700 – 1000 MHz High Gain and Linearity Single Downconversion Mixer

DATA SHEET • SKY73032-11 DOWNCONVERSION MIXER
Table 4. SKY73032-11 Electrical Specifications (Note 1)
(VCC = +5 V, TA = +25 qC, LO = 0 dBm, RF Frequency = 900 MHz, IF Frequency = 200 MHz, LO Frequency = 1100 MHz, Unless Otherwise
Noted)
Parameter
Symbol
Test Condition
Min
Typical
Max
Units
Conversion gain
G
fRF = 824 to 915 MHz,
8.2
9.5
dB
TA = 25 °C, PLO = –3 to
+3 dBm
Gain variation over temperature
TA = –40 to +85 °C
±0.6
dB
Noise Figure
NF
TA = 25 °C, PLO = –3 to
8.3
dB
+3 dBm, VCC = 4.75 to
5.25 V, IF = 200 MHz
Noise Figure variation over temperature
TA = –40 to +85 °C
±0.8
dB
Noise Figure with a blocker signal
NFBLK
Blocking signal input
18
dB
power = +8 dBm
Third order input intercept point
IIP3
fRF = 900 MHz and
+24.7
+27.0
dBm
900.8 MHz,
PRF = –10 dBm/tone,
VCC = 4.75 to 5.25 V
Input IP3 variation over temperature
TA = –40 to +85 °C
±0.3
dB
Third order output intercept point
OIP3
fRF = 900 MHz and
900.8 MHz,
PRF = –10 dBm/tone,
VCC = 4.75 to 5.25 V
+36.5
dBm
2RF – 2LO
2x2
PRF = –10 dBm
–68.5
–63
dBc
3RF – 3LO
3x3
PRF = –10 dBm
–80
–70
dBc
Input 1 dB compression point
IP1dB
+11.0
+13.3
dBm
Output 1 dB compression point
OP1dB
+22.8
dBm
LO1-to-LO2 isolation
40
dB
RF to IF isolation
38
48
dB
LO leakage:
@ RF port
@ IF port
–59
–42
dBm
–34
–23
dBm
RF port input return loss
ZIN_RF
With external matching
14
dB
components
LO port input return loss
ZIN_LO
With external matching
14
dB
components
IF port output return loss
ZOUT_IF
With external matching
14
dB
components
Note 1: Performance is guaranteed only under the conditions listed in this Table and is not guaranteed over the full operating or storage temperature ranges. Operation at elevated
temperatures may reduce reliability of the device.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
200625E • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • August 24. 2009
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